Chapter 6 - The Common Room

Harry Potter had kept the Spellbook of Desires; a book he knew would be put to good use at both meeting his needs and no one would take it from him. As he flipped through the thick leather-bound book, he realized the power it could have over the students of Hogwarts. Not only would he have the ability to get any pussy he wanted, he would be able to use it against anyone who crossed him, student or teacher. The proof was Narcissa Malfoy, he had sex with her under the book's spell and he had heard rumour she was pregnant. He was already planning the next course of action for ensnaring another hot witch.

Harry read the book for the entire night after the sorting of houses; he was intent on finding the best possible spell or potion to make sure every witch at Hogwarts would suck his cock if he wanted. Since he had fucked Draco's mother, Harry had decided that everyone was fair game. Harry also decided that he would be the one to fuck them; no one else would take his prey away.

After hours of reading and planning, He finally decided on the best spell, time and location. He knew the best location for maximum yield would be the Great Hall, but since the teachers and other students would be there, and would likely intervene or he'd hit an unintended target, he knew he had to find a better location. The second best location would be the Gryffindor House common room and the best time would be in the morning, just as everybody was coming down for breakfast. He'd have to wake early and lie in wait in the Gryffindor common room in the early hours of the morning or cast the appropriate spells on the various parties while they slept if he wanted. He devised a plan that was complex and two-fold; he'd need to use a spell and a potion for the plan to work on a random target. He found the appropriate spell.

The spell description read:

A dangerous and potentially damaging spell, which turns the intended target into an insatiable slut, bent on having as much sex as possible. This spell works only on the female sex, and leaves the intended target immobile until the spell takes total effect. Warning! This spell has no time limit and no counter-spell. The only way for the spell to be lifted is for the intended target to be completely satisfied. Satisfaction for the target is not achieved easily and their memory of the encounters under the spell will remain forever.

The spell work was simple; a few wand movements and the word 'Hornilificus' and the target would become immobile for several minutes before the spell kicked in and her need for sex would overpower her.

The second part of the plan involved another fairly simple potion; a potion which would have the effect of creating a powerful attraction to the target of their choice.

It read:

Have you ever desired what you knew you could never have; a stranger, a secret crush or even a close friend. Does their icy cold attitude make it impossible to break that shell-like exterior? If you ever wanted someone to submit to your every desire with no ill consequences, then this potion will satisfy your every need! This potion will release your intended targets every sexual inhibition until they become your total sexual slave! Warning, the intended target will only be sexually uninhibited for the intended benefactor, No one else!

The potion was simple, requiring only hot water, hair from the woman's head and a simple spell that would turn the potion into a powerful aphrodisiac that would last a total of one hour.

Harry would use the help of Hermione to pull of his plan. After she cast the 'Hornilificus' spell on a random woman and carried her downstairs, Harry would take a few hairs from her head and make the necessary potion. He would then go downstairs into the common room, and give himself the potion. The potion's effects would be immediate; forcing them to get the woman and fuck her brains out. The plan was complex, but with the help of Hermione, the plan could go off without a hitch. Luckily, he had his old invisibility cloak from his father, and it would be perfect for the task at hand, if he needed to hide.

Harry relayed the complex plan to Hermione, who since their compartment fuck, had fallen for him, and would do anything for him, and after a scouting of the potential targets, Harry settled on letting Hermione choose the target and memorized the essential spells and potions, they made the potions at five in the morning.

Harry had left the Spellbook of Desires locked in his chest, not wanting anyone to get a hold of his prized possession. When they finished the potion Hermione cast the spell on an unknowing woman and brought her downstairs. Harry recognised her as Lavender Brown, someone he saw as a bit of a slut, he quickly cut three hairs from Lavender's unconscious head before placing them in the cauldron and casting the spell on the contents.

Harry then poured most of the contents into a large cup before tipping a mouthful of the potion into his mouth. His mind woke up immediately, making Hermione jump in shock. Harry stared at her for a second, before running towards Lavender. Hermione then poured the rest of the potion into her mouth, she no longer felt tired, and wanted to fuck Lavender.

They rushed to Lavender and started to undress her. They had her on the Gryffindor homework table, without thinking about it, they climbed on top of the table with her and tore off her clothes. They were so fast in fact, that Lavender hadn't even awoken from the spell. As Harry ripped off her pyjama top and Hermione pulled off her bottoms, Lavender finally began to wake. As Lavender opened her eyes to see Harry ripping off her bra and Hermione pulling off her tight pink panties, revealing her slightly flabby figure and large breasts. Lavender's eyes opened wide, not in shock, but in excitement as Harry began kissing her.

Harry continued to kiss Lavender while he used his hands to massage her breasts. Hermione meanwhile, was jamming her fingers into Lavender's tight pussy. Harry really wanted to fuck her so summoned his clone, Barry.

"Mmmm" Lavender moaned, feeling the several pairs of hands molesting her teenage body as Harry continued to kiss her.

Taking this as a sign, Harry pulled off his own pyjamas, throwing them to the side before straddling Lavender's face and moving his already hard cock towards her mouth. Lavender gave him a quick wink before Harry guided his eight inch cock into her warm slick mouth. Harry took no time at all before he was slamming his entire cock into Lavender's open mouth.

As Harry started fucking Lavender's pretty face, Barry had shifted over to the side of Lavender, undressing himself and letting her take hold of his eight inch cock and stroking it softly with her strong warm fingers. Barry groaned in pleasure as he felt Lavender's fingers stroke back and forth over his cock.

Hermione got the hint of what her Harry wanted to do to Lavender, she cast her own spell from the book and her clit formed into an eight inch cock, mirroring Harry's.

Hermione continued to use both her fingers and tongue to further excite the horny Lavender. After a few minutes of furious finger and tongue fucking, Lavender finally came from all the stimulation, squirting a small amount of her sweet tasting juices onto Hermione's waiting tongue.

Inspired by Lavender's sudden orgasm; Harry, Hermione and Barry all decided to change things up a little. Hermione got under Lavender and made her sit on her waist while Harry and Barry moved knelt beside Lavender's face with their cocks positioned on either side of her face. Lavender looked down into Hermione's eyes before she felt her lift up her waist with her hands and impale her cunt on her conjured stiff cock.

Lavender cringed in pain, as she felt Hermione's shaft penetrate her deeply. She moaned as Hermione continued to pull her waist down onto her cock. Just as she finally got accustomed to having her entire cock in her; Harry and Barry had both leaned forward, forcing Lavender to take hold of both of their cocks and begin stroking and sucking them.

Lavender was still moaning like a little whore, but now Harry was positioned behind her ass, preparing to slam his cock into her tight, virgin ass. Lavender looked back at Harry and raised her ass up a few inches to better accommodate him. Hermione had stopped thrusting into her to let her Harry better position himself at the entrance of her ass.

"Stick it in my ass!" screamed and extremely horny Lavender.

Harry needed no encouragement; as he prodded her tiny asshole with the tip of his cock. He had no intention of taking it easy on Lavender's untried ass; plunging a total of three inches into her in his first thrust.

"Ahhhhhh!" groaned beleaguered Lavender, feeling Harry slam his cock deep inside her anus. "Unggghhh" screamed Lavender only seconds later, feeling a second rush of juices flow through her and gush over Hermione's shaft, as her cock remained motionless, deep inside her spasm stricken pussy.

While all this was happening, Barry was still having his cock serviced by Lavender, who although having two cocks stuffed into her, still continued to play with Barry's shaft and balls.

Lavender was flipped around, with Hermione underneath her and her cock buried to the hilt in her ass, and Harry lying on top of her, struggling to force his entire eight inches into her quivering pussy. Barry remained at Lavender's side, letting her stroke him off while she continued to be double pounded by Hermione and Harry.

Harry heard movement upstairs and cast a notice-me-not charm, along with a muffliato charm to silence Lavender's moans. It was perfect timing, as Ron and the rest of the house, walked down the stairs. Lavender was moaning louder than ever, and Harry, Hermione and Barry were all beginning to pant.

"God, Lav... I'm going to cum" yelled Harry in front of the rest of house, panting loudly and ready to explode.

"Me too!" grunted Hermione, forcing her cock in and out of her ass, as the unusual sensation grew.

"Me three!" groaned Barry, as Lavender stroked him off even faster.

Their housemates walked past them, not noticing their lovemaking due to the charms, they continued on as if nobody was watching. Unbeknownst to the rest of Gryffindor House, three of the most liked members were screwing in the middle of the common room.

"Cum in me... Fill me up Harry! I want it so bad! Fill both my holes with your hot cum!" screamed Lavender as she felt herself go through an orgasm, coating Harry's already spasming cock with her own warm juices.

"UNGHHHHH!" grunted an extremely turned on Harry, firing what felt like a gallon of his hot sticky cum into Lavender's extremely receptive pussy. He could feel himself fire off stream after stream of his potent seed, deep into Lavender's unprotected womb. Harry and Lavender's cum started leak out of her quivering pussy as Harry exploded the last few strings of his cum into Lavender's clutching pussy.

"Fuck!" groaned Hermione, feeling Harry and Lavender's juices run onto her own shaft. She fired her own extremely large load of semen into Lavender's gaping anus. Hermione too, filled Lavender up quickly, spattering her rectum full with her own hot cum.

Lavender was in heaven as she went through her own orgasm and felt both Harry and Hermione fill her holes with a massive amount of cum. Harry got off of Lavender and removed his shaft from her swollen pussy right before Hermione lifted Lavender off of her, letting her fall hard to the homework table. A massive amount of Harry and Hermione's cum poured out of Lavender's holes as she continued to stroke off Barry, whose orgasm was rapidly approaching as well. Harry and Hermione's cum poured out of Lavender and pooled together on the table.

The rest of Gryffindor were still walking past oblivious, as Harry and Hermione watched Barry go through his own orgasm in Lavender's mouth. There were some murmurs about the three missing Gryffindors.

"Unghhhhh!" grunted Barry, letting Lavender swallow his spasming cock and sucking him off as fast as she could. Barry unloaded an adult sized load of his own cream into Lavender's throat, making her swallow most of his cum. Just as Barry fired off his last load of his hot cum into Lavender's open mouth; all three seemed to come to their senses, bewildered at the situation they were in, Barry immediately vanished and Hermione vanished her cock.

Lavender was lying in an orgasmic high, and was potentially pregnant from the encounter. Hermione carried Lavender up the stairs under the invisibility cloak, as Harry redressed and walked down to breakfast with the other Gryffindors. Hermione laid her on the bed and summoned her clothes, leaving them in a neat pile beside the bed, before dressing herself.

As Lavender was carried to her bed and placed under her sheets, no one knew that the strange sexual affliction that had taken her over, had not been lifted, and because Lavender had not been completely satisfied, the sexual spell controlling her actions were still, very much, controlling her actions.